Vulnerability identifier: #VU16710
Vulnerability risk: Low
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID:
CWE-ID:
CWE-119
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
JSON:API
Web applications /
Modules and components for CMS
Vendor: JSON:API
Description
The vulnerability allows a remote attacker to bypass security restrictions on the target system.
The vulnerability exists due to the module doesn't sufficiently check access when responding to certain filtered collection requests. A remote unauthenticated attacker can bypass security restrictions to access a JSON:API specification-compliant HTTP API and manipulate Drupal content and configuration entities.
Mitigation
Update to version 8.x-1.24.
Vulnerable software versions
JSON:API: 8.x-1.x-dev - 8.x-1.23
External links
https://www.drupal.org/sa-contrib-2018-081
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.